PPT BASIC OF COMPUTER PRESENTATION

Created by

Santoshgouda

CONTENTS

What is computer

How doing computer process

Computer full form

Feature of computer

How do computer work

Generation of computer

What is input and output

What is a software and type of software

What is Hardware

Storage device

Monitor

COMPUTER MEANING

Computer is an electronic device, which take

the data input from the user , than process it

and gave it the meaning full information as

output.

Computer

CU

P

Cables

HOW DOING COMPUTER WORK

.

CPU

Com

piler

Comp

iler

Inputoutpu

t

memory

COMPUTER FULL FORM

C : Commonly

O : Operating

M: Machine

P : Particularly

U: used for

T : Technology

E :Education

R : Research

FEATURE OF COMPUTER

Storage

Speed

Accuracy

Versatility

GENERATION OF COMPUTER

Ist generation

IInd generation

IIIrd generation

Ivth generation

Vth generation

1946-55

1955-65

1965-75

1975-present

Present beyond

Vacuum tub

Transistors

Integrated

circuit

Micro process

Artificial

intelligence

WHAT IS INPUT AND OUTPUT

Input is the process of

entering the data

Output is processing of

producing the result

Input device

Keyboard

Mouse

Scanner

Output device

Monitor

Projector

Speakers/headphone

printer

SOFTWARE MEANS AND TYPES

Software means- is a set of program or instructions or commands.

Types of software:

1. Operating system:-it is a interface between hardware and the user.

ex: dos, widows 98,winxp,linux,mac etc…

2 Application program:-These software are use to fulfills. User requirements. ex:-MS office, media ,players ,games.

3 Utility:-It used for specific purpose in an organization

ex:-Bank, airports, software, hospital .

HARD WARE

The physical component of the computer are

called as Hardware . Parts of computer which

can be touched and felt.

Ex:-mother board, hard disk, ram , keyboard ,

mouse, etc.

PARTS OF COMPUTER

Monitor

Mouse

Speaker

CPU

Keyboard

STORAGE DEVICES

Internal storage devices

Hard disk

Floppy disk

Ram

External storage devices

Pen drive

CD

DVD

Memory card

Hard disk

MONITOR

Monitor is a displays the processing

information.

Type of monitor:

LCD: Liquid Crystal Display.

LED :Light Emitting Diode.

CRT :Cathode Ray Tube.

TFT :Thin Film Transistor.

MEMORY

Data storage

8bit -

1024Byte - 1KB

1024KB - 1MB

1024MB - 1GB

2024GB - 1TB

2024TB - 1PT

THANK YOU.